Notre Dame is a very old cathedral in Paris, France. It is one of France's most famous landmarks and many people visit it each year. The cathedral is on a small island on the River Seine. It is the cathedral of the CatholicArchdiocese of Paris, one of 23 archdioceses in France. The cathedral was built during two centuries. It is a very good example of Gothic Architecture in France. At the time it was finished, the cathedral was the biggest such building in Western Europe. Between 1844 and 1864, the building was renovated under the direction of Eugène Viollet-le-Duc, who incorporated elements into the design that the medieval building had not possessed before. The two rose windows which ornate the transept are among the biggest in Europe: each has a diameter of 13m.

The bronze plate in the parvis before the cathedral is the origin of all road distances in France calculated from Paris. The national geographic institute in France uses the building as a benchmark. The coordinates and altitude for this point are known precisely.

Victor Hugo wrote a famous story called 'Notre-Dame de Paris'. The story takes place around the cathedral. The English title is 'The Hunchback of Notre Dame', and it has also been made into movies.

Tradition has it that Notre-Dame’s first stone was laid in 1163 in the presence of Pope Alexander III.

On May 21, 2013 French historian Dominique Venner committed suicide at Notre Dame de Paris because of his beliefs for gay rights. About 1,500 people were evacuated from the cathedral.

On 15 April 2019, smoke and flames were sighted and the Cathedral was declared to be on fire.[4] The fire burnt for over half a day and caused massive damage. Most works of art in the cathedral could be saved. The French government announced that the damage would be repaired and the cathedral would be rebuilt.